NL148187B - Metaaldamp-ontladingslamp. - Google Patents

Metaaldamp-ontladingslamp.

Info

Publication number
NL148187B
NL148187B NL6401427A NL6401427A NL148187B NL 148187 B NL148187 B NL 148187B NL 6401427 A NL6401427 A NL 6401427A NL 6401427 A NL6401427 A NL 6401427A NL 148187 B NL148187 B NL 148187B
Authority
NL
Netherlands
Prior art keywords
discharge lamp
metal vapor
vapor discharge
metal
lamp
Prior art date
Application number
NL6401427A
Other languages
English (en)
Dutch (nl)
Other versions
NL6401427A (OSRAM
Original Assignee
Ass Elect Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ass Elect Ind filed Critical Ass Elect Ind
Publication of NL6401427A publication Critical patent/NL6401427A/xx
Publication of NL148187B publication Critical patent/NL148187B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/361—Seals between parts of vessel
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/32—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices
    • G05F1/34—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/38—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/361—Seals between parts of vessel
    • H01J61/363—End-disc seals or plug seals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/34—Joining base to vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
NL6401427A 1963-02-19 1964-02-17 Metaaldamp-ontladingslamp. NL148187B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB668863A GB1041461A (en) 1963-02-19 1963-02-19 Improvements in or relating to metallic-vapour discharge lamps

Publications (2)

Publication Number Publication Date
NL6401427A NL6401427A (OSRAM) 1964-08-20
NL148187B true NL148187B (nl) 1975-12-15

Family

ID=9818997

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6401427A NL148187B (nl) 1963-02-19 1964-02-17 Metaaldamp-ontladingslamp.

Country Status (3)

Country Link
BE (1) BE643917A (OSRAM)
GB (1) GB1041461A (OSRAM)
NL (1) NL148187B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL174199C (nl) * 1973-04-12 1984-05-01 Philips Nv Hogedrukontladingslamp.
US4803403A (en) * 1983-09-02 1989-02-07 Gte Products Corporation End seal for ceramic arc discharge tubes
CA1246654A (en) * 1983-09-02 1988-12-13 George A. Fryburg End seal for ceramic arc discharge tubes

Also Published As

Publication number Publication date
BE643917A (OSRAM)
GB1041461A (en) 1966-09-07
NL6401427A (OSRAM) 1964-08-20

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: ASSOCIATED